775105920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2539}}^1$

素因数の和:2617

約数の個数: 192

約数和(自身を含む): 2728112400

約数和(自身を除く): 1953006480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 128, 144, 159, 160, 180, 192, 212, 240, 265, 288, 318, 320, 360, 384, 424, 477, 480, 530, 576, 636, 640, 720, 795, 848, 954, 960, 1060, 1152, 1272, 1440, 1590, 1696, 1908, 1920, 2120, 2385, 2539, 2544, 2880, 3180, 3392, 3816, 4240, 4770, 5078, 5088, 5760, 6360, 6784, 7617, 7632, 8480, 9540, 10156, 10176, 12695, 12720, 15234, 15264, 16960, 19080, 20312, 20352, 22851, 25390, 25440, 30468, 30528, 33920, 38085, 38160, 40624, 45702, 50780, 50880, 60936, 61056, 76170, 76320, 81248, 91404, 101560, 101760, 114255, 121872, 134567, 152340, 152640, 162496, 182808, 203120, 228510, 243744, 269134, 304680, 305280, 324992, 365616, 403701, 406240, 457020, 487488, 538268, 609360, 672835, 731232, 807402, 812480, 914040, 974976, 1076536, 1211103, 1218720, 1345670, 1462464, 1614804, 1624960, 1828080, 2018505, 2153072, 2422206, 2437440, 2691340, 2924928, 3229608, 3656160, 4037010, 4306144, 4844412, 4874880, 5382680, 6055515, 6459216, 7312320, 8074020, 8612288, 9688824, 10765360, 12111030, 12918432, 14624640, 16148040, 17224576, 19377648, 21530720, 24222060, 25836864, 32296080, 38755296, 43061440, 48444120, 51673728, 64592160, 77510592, 86122880, 96888240, 129184320, 155021184, 193776480, 258368640, 387552960, 775105920]

約数ペア:

[(1, 775105920), (2, 387552960), (3, 258368640), (4, 193776480), (5, 155021184), (6, 129184320), (8, 96888240), (9, 86122880), (10, 77510592), (12, 64592160), (15, 51673728), (16, 48444120), (18, 43061440), (20, 38755296), (24, 32296080), (30, 25836864), (32, 24222060), (36, 21530720), (40, 19377648), (45, 17224576), (48, 16148040), (53, 14624640), (60, 12918432), (64, 12111030), (72, 10765360), (80, 9688824), (90, 8612288), (96, 8074020), (106, 7312320), (120, 6459216), (128, 6055515), (144, 5382680), (159, 4874880), (160, 4844412), (180, 4306144), (192, 4037010), (212, 3656160), (240, 3229608), (265, 2924928), (288, 2691340), (318, 2437440), (320, 2422206), (360, 2153072), (384, 2018505), (424, 1828080), (477, 1624960), (480, 1614804), (530, 1462464), (576, 1345670), (636, 1218720), (640, 1211103), (720, 1076536), (795, 974976), (848, 914040), (954, 812480), (960, 807402), (1060, 731232), (1152, 672835), (1272, 609360), (1440, 538268), (1590, 487488), (1696, 457020), (1908, 406240), (1920, 403701), (2120, 365616), (2385, 324992), (2539, 305280), (2544, 304680), (2880, 269134), (3180, 243744), (3392, 228510), (3816, 203120), (4240, 182808), (4770, 162496), (5078, 152640), (5088, 152340), (5760, 134567), (6360, 121872), (6784, 114255), (7617, 101760), (7632, 101560), (8480, 91404), (9540, 81248), (10156, 76320), (10176, 76170), (12695, 61056), (12720, 60936), (15234, 50880), (15264, 50780), (16960, 45702), (19080, 40624), (20312, 38160), (20352, 38085), (22851, 33920), (25390, 30528), (25440, 30468)]